Evidence map›Paper›PMID 34452222›Full record

ReviewPharmaceutics2021

Nanoparticulate Drug Delivery Strategies to Address Intestinal Cytochrome P450 CYP3A4 Metabolism towards Personalized Medicine.

Rui Xue Zhang, Ken Dong, Zhigao Wang, Ruimin Miao, Weijia Lu, Xiao Yu Wu

Open access · goldAbstract readReview
In one paragraph

Review in Pharmaceutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.6field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
  2. Cardiovascular Benefits ofFood science & nutrition · 2026
    Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. Research progress regardingZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023
    Article
  8. Article
  9. Article
  10. Recent Advances in Oral Peptide or Protein-Based Drug Liposomes.Pharmaceuticals (Basel, Switzerland) · 2022
    Review
  11. Review
  12. The Promise of Nanotechnology in Personalized Medicine.Journal of personalized medicine · 2022
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 2 countries.

Rui Xue ZhangInstitute of Medical Research, Northwestern Polytechnical University, 127 West Youyi Road, Xi'an 710072, China.ORCID 0000-0002-9418-8125
Ken DongAdvanced Pharmaceutics & Drug Delivery Laboratory, Leslie Dan Faculty of Pharmacy, University of Toronto, 144 College Street, Toronto, ON M5S 3M2, Canada.
Zhigao WangCollege of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing 210003, China.ORCID 0000-0002-9343-7468
Ruimin MiaoInstitute of Medical Research, Northwestern Polytechnical University, 127 West Youyi Road, Xi'an 710072, China.ORCID 0000-0001-5009-3610
Weijia LuInstitute of Medical Research, Northwestern Polytechnical University, 127 West Youyi Road, Xi'an 710072, China.
Xiao Yu WuAdvanced Pharmaceutics & Drug Delivery Laboratory, Leslie Dan Faculty of Pharmacy, University of Toronto, 144 College Street, Toronto, ON M5S 3M2, Canada.ORCID 0000-0002-5333-8115
Northwestern Polytechnical University · CNUniversity of Toronto · CANanjing University of Finance and Economics · CN

Funding

National Natural Science Foundation of China 82003692Natural Sciences and Engineering Research Council of Canada RGPIN-2019-07204
6 · The paper itself

Abstract

Drug dosing in clinical practice, which determines optimal efficacy, toxicity or ineffectiveness, is critical to patients' outcomes. However, many orally administered therapeutic drugs are susceptible to biotransformation by a group of important oxidative enzymes, known as cytochrome P450s (CYPs). In particular, CYP3A4 is a low specificity isoenzyme of the CYPs family, which contributes to the metabolism of approximately 50% of all marketed drugs. Induction or inhibition of CYP3A4 activity results in the varied oral bioavailability and unwanted drug-drug, drug-food, and drug-herb interactions. This review explores the need for addressing intestinal CYP3A4 metabolism and investigates the opportunities to incorporate lipid-based oral drug delivery to enable precise dosing. A variety of lipid- and lipid-polymer hybrid-nanoparticles are highlighted to improve drug bioavailability. These drug carriers are designed to target different intestinal regions, including (1) local saturation or inhibition of CYP3A4 activity at duodenum and proximal jejunum; (2) CYP3A4 bypass via lymphatic absorption; (3) pH-responsive drug release or vitamin-B

Indexed as

BDDCSbioavailabilitybiological barrierCYP3A4drug-drug interactiongastrointestinal tractlipid-based nanoparticlesnutraceuticsoral drug deliveryP-glycoprotein

Identifiers

PMID34452222
PMCPMC8399842
OpenAlexW3195965191

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.